@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec1af0cb-f234-4a97-87a4-beb1a964fce4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec1af0cb-f234-4a97-87a4-beb1a964fce4> .